What is the purpose of the data logger in a RAWS?

The purpose of the data logger in a RAWS (Remote Automated Weather Station) is primarily to record environmental data collected by the sensors. This component plays a critical role in ensuring that accurate and continuous environmental data such as temperature, humidity, wind speed, and precipitation are captured and stored for analysis. The data logger processes inputs from various sensors over time, allowing for long-term monitoring and research into weather patterns and conditions.

While options related to transmitting data, user interface configuration, or power supply management are important functions in the context of a RAWS system, they do not accurately reflect the primary role of a data logger. Instead, the data logger focuses on the reliable collection and storage of sensor-generated data, ensuring that it can be accessed later for evaluation or real-time decision-making in applications such as wildland fire management, agriculture, and climate studies. This core function is essential for the overall efficacy and usability of a RAWS.